75.00 ₹ · C45 Carbon Steel Plate Supplier in Delhi

Published date: June 15, 2024 1:07 pm

Location: India

C45 carbon steel plate, also known as AISI 1045, is a medium carbon steel grade widely utilized in industrial applications due to its optimal balance of strength, hardness, and wear resistance. This steel grade, characterized by its high tensile strength and good machinability, is a staple in manufacturing, automotive, construction, and other heavy industries. The distinct properties of C45 steel make it an invaluable material for parts and components subjected to high stress and demanding conditions.

Composition
The composition of C45 carbon steel plate is carefully calibrated to achieve its desirable properties. The primary constituents include:

Carbon (C): 0.42% - 0.50%
Silicon (Si): 0.17% - 0.37%
Manganese (Mn): 0.50% - 0.80%
Phosphorus (P): ≤ 0.035%
Sulfur (S): ≤ 0.035%
Trace amounts of other elements such as chromium, nickel, and copper may also be present, enhancing specific characteristics like corrosion resistance. The carbon content in C45 steel is higher than that in low carbon steels, giving it greater strength and hardness while maintaining good machinability.

Properties
C45 carbon steel plate boasts a range of mechanical properties that make it suitable for various applications. These properties include:

High Tensile Strength: C45 steel exhibits a tensile strength of approximately 570 - 700 MPa. This makes it ideal for components that need to withstand significant force without deforming.
Good Machinability: Despite its high strength, C45 steel is relatively easy to machine, allowing for the efficient production of complex parts and components.
Excellent Weldability: C45 steel can be welded using common welding techniques, though preheating and post-weld heat treatment may be necessary to prevent cracking.
Heat Treatment Capability: The steel can be heat treated through processes such as quenching and tempering to enhance its hardness and toughness further. This flexibility in heat treatment allows C45 steel to be tailored to specific application requirements.
Applications
The combination of these properties makes C45 carbon steel plate a versatile material used in numerous industrial applications. Some of the most common uses include:

Machinery Parts: Due to its strength and wear resistance, C45 steel is commonly used in manufacturing gears, shafts, axles, and other machinery parts that must endure heavy loads and high stress.
Automotive Components: The automotive industry utilizes C45 steel for parts such as crankshafts, connecting rods, and other critical components that require high strength and durability.
Construction: In the construction sector, C45 steel plates are used for building frameworks, bridges, and other structures that need robust and reliable materials.
Tooling and Dies: The hardness and machinability of C45 steel make it suitable for producing various tools and dies used in manufacturing and fabrication processes.
Cost-Effectiveness
Beyond its mechanical properties and versatility, C45 carbon steel is also valued for its cost-effectiveness. The relatively low cost of production and widespread availability of this steel grade make it an economical choice for a wide range of applications. Its affordability does not compromise its performance, offering a high return on investment for industries seeking durable and reliable materials.

Conclusion
C45 carbon steel plate stands out as a material of choice in various industrial applications due to its balanced composition and superior mechanical properties. Its high tensile strength, good machinability, excellent weldability, and adaptability to heat treatment make it suitable for manufacturing robust and reliable components. Furthermore, its cost-effectiveness and availability ensure that it remains a preferred material across industries such as automotive, construction, and manufacturing. As technology and industrial demands evolve, C45 carbon steel continues to provide a solid foundation for innovation and efficiency in material engineering.

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